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@ -1,7 +1,7 @@
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# Return to Ritherdon: Photosensitive Epilepsy |
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This document is part of the health and safety risk assessment for the |
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artworks *Personal Flash in Real Time (Ross)* and *Personal Flash in |
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artworks *Personal Flash in Real Time (Andy)* and *Personal Flash in |
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Real Time (Tony)* which are part of the Return to Ritherdon |
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exhibition. If you would like to know more about how the artwork and |
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the exhibition, head to [Return to Ritherdon |
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@ -13,7 +13,7 @@ Oates](https://git.abbether.net/craig.oates).
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## Summary of Assessment |
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The amount of flashes the artworks ('*Personal Flash in Real Time |
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(Ross)*' and '*Personal Flash in Real Time (Tony)*') produce are not |
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(Andy)*' and '*Personal Flash in Real Time (Tony)*') produce are not |
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of a high enough rate to cause a photosensitive epileptic seizure -- |
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according to the referenced sources below ('between 3-30 hertz'). |
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@ -41,7 +41,7 @@ hertz, at most**.
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To expand on the second point, I have analysed and reviewed a |
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days-worth of **live test** data, collected on the |
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**23/04/2021**. *Personal Flash in Real Time (Ross)* (the light meter |
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**23/04/2021**. *Personal Flash in Real Time (Andy)* (the light meter |
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part of the artwork) took the light readings from **06:57 to 16:00** |
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(approx. 9 hours). Also, the test was conducted under the intended |
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environment and under real-world conditions. |
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@ -77,7 +77,7 @@ More information available at:
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## How Risk Assessment Relates to the Return to Ritherdon Project |
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The artworks *Personal Flash in Real Time (Ross)* and *Personal Flash |
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The artworks *Personal Flash in Real Time (Andy)* and *Personal Flash |
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in Real Time (Tony)* this document refers to are two artworks which |
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are, in effect, one system and part of a much bigger project (called |
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Return to Ritherdon). Within these two artworks are flashing |
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@ -237,7 +237,7 @@ the factory which this system monitors ('Light Meter 1' and 'Light
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Meter 2' in the diagram above) and each one has their own threshold to |
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indicate when welding is occuring. For example, when the light level |
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for 'Light Meter 1' goes above `39` (at time of writing), this |
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indicates a staff member (Ross) in the 'first' welding booth is |
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indicates a staff member (Andy) in the 'first' welding booth is |
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welding which triggers the light to turn on in the gallery ('Gallery |
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Light 1'). Throughout the course of the day (factory operating hours |
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are 07:00-16:00), the system repeats this process and documents every |
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